Surface tension determined with a microm
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Pandu Rao; Goran Enhorning
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Article
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1995
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Elsevier Science
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English
โ 430 KB
A modification of the maximum bubble pressure method is described. It allows a convenient determination of surface tension in a small volume of sample (0.5 gl). A specially designed glass capillary has a short, very narrow section (i.d. 0.26 ram) into which the liquid to be studied is instilled. It